Compare 120997 vs 121291
| Property | 120997 | 121291 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1209971 | 1212911 |
| Prime factorization | 120997 | 121291 |
| Divisors count | 2 | 2 |
| Divisors | 1, 120997 | 1, 121291 |
| Number of properties | 5 | 5 |
| Cousin primes (1st member) | 1424th | |
| Emirps | 2236th | 2241st |
| Isolated primes | 8530th | 8548th |
| Lucky primes | 1499th | |
| Primes | 11389th | 11413th |
| Pythagorean primes | 5666th | |
| Ulam primes | 802nd | |
| Roman numberals | ||
| Base 2 | 111011000101001012 | 111011001110010112 |
| Base 3 | 200102221013 | 200111010213 |
| Base 4 | 1312022114 | 1312130234 |
| Base 5 | 123324425 | 123401315 |
| Base 6 | 23321016 | 23333116 |
| Base 7 | 10125227 | 10134227 |
| Base 8 | 3542458 | 3547138 |
| Base 9 | 2038719 | 2043379 |
| Base 10 | 12099710 | 12129110 |
| Base 11 | 829a811 | 8314511 |
| Base 12 | 5a03112 | 5a23712 |
| Base 13 | 430c613 | 4329113 |
| Base 14 | 3214914 | 322b914 |
| Base 15 | 25cb715 | 25e1115 |
| Base 16 | 1d8a516 | 1d9cb16 |